Individual Calculations February 2018
 Pantsulaia, Levan  Total change: -12.20  Rating chartPersonal card
 GEO 77th Ch Tbilisi GEO 2018-01-15
RcRownchangeKK*chgGame
 2302 2605 0.50 2 -1.22 10 -12.20 
  Kacharava, Nikolozi f2302 GEO0.501-0.3610-3.60 
  Kacharava, Nikolozi f2302 GEO0.001-0.8610-8.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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